Saint Paul is about 3.3 times smaller than Wellington.

Wellington (map shows its 57 named neighbourhoods; the area covers the whole city) is approximately 444 sq km, while Saint Paul is approximately 135 sq km, making Saint Paul 30.32% the size of Wellington.
Tip: This to-scale comparison of Wellington vs. Saint Paul uses the Mercator projection, which distorts the size of regions near the poles.
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.